1
a bun
可数名词，可用不定冠词a修饰。
She bought a bun from the bakery.
她从面包店买了一个小面包。
小圆面包；甜圆面包
先理解核心含义，再看它在真实句子里的用法。
小圆面包；甜圆面包
a small round bread, either plain or sweet
She bought a bun from the bakery.
她从面包店买了一个小面包。
指烘焙食品的感官
Senses referring to baked goods.
韩国长度单位,约为0.3厘米
A Korean unit of length equivalent to about 0.3 cm.
小圆面包,有甜味或无甜味
small rounded bread either plain or sweet
在头后部的发髻
A roll of hair worn at the back of the head.
I bought a fresh bun from the bakery this morning.
今天早上我从面包店买了一个新鲜的小面包。
She toasted the buns and served them with butter.
她把小面包烤了烤，配上黄油端上来。
The hamburger came with a soft sesame bun.
这个汉堡配有一个柔软的芝麻小面包。
可数名词，可用不定冠词a修饰。
She bought a bun from the bakery.
她从面包店买了一个小面包。
复数形式表示多个小面包。
These buns are freshly baked.
这些小面包是刚烤好的。
形容词常用来描述小面包的品种或口味。
He prefers a sweet bun for breakfast.
他早餐喜欢吃甜的小面包。
用with表示搭配的食材。
I'll have a bun with butter.
我要一个加黄油的小面包。
Not this
I want bun.
Use this
I want a bun.
中文中可数名词前常省略冠词，但英语中单数可数名词前必须加不定冠词 'a'。
Not this
I like bun for breakfast.
Use this
I like buns for breakfast.
表示一类食物时，英语中常用复数形式表泛指，而不是单数。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
蒸包
I ordered a plate of steam buns for breakfast.
我早餐点了一盘蒸包。
汉堡面包
The burger was served on a toasted sesame burger bun.
汉堡配的是烤过的芝麻汉堡面包。
十字面包
We always eat hot cross buns on Good Friday.
我们在耶稣受难日总是吃十字面包。
抹黄油的面包
She spread butter on a warm bun and ate it with tea.
她在一个热面包上抹了黄油，配茶吃了。
新鲜面包
The bakery sells fresh buns every morning.
这家面包店每天早上卖新鲜面包。
粘面包（甜面包卷）
Sticky buns are a popular treat coated in caramel and nuts.
粘面包是一种裹着焦糖和坚果的受欢迎甜点。
怀孕（俚语）
She has a bun in the oven and is due in March.
她怀孕了，预产期在三月份。
喝醉（俚语）
He had a bun on after the party and couldn't drive home.
他在派对后喝醉了，无法开车回家。
结实的臀部
She works out every day to get buns of steel.
她每天锻炼以拥有结实的臀部。
她怀孕了。
When I told him she had a bun in the oven, he fainted.
当我告诉他她怀孕了，他晕倒了。
热十字面包！热十字面包！一便士一个，两便士一个，热十字面包！
The children sang 'Hot Cross Buns' as they sold the treats.
孩子们一边卖点心一边唱《热十字面包》。
Use bun naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
bun发音类似“半”，想象半个圆面包，就是小圆面包。
语域：neutral 常见场景：面包店、餐厅、日常饮食 通常用于指小圆面包，多用于日常饮食场景。
可数名词，复数形式为buns。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.